AA 5586 then AA 6112 at Charlotte
Sarasota → Charlotte → Knoxville
Timetable, Charlotte time
15:17AA 5586 from Sarasota at the gate
14:06AA 6112 to Knoxville leaves the gate
22 h 49 apart on the timetable, overnight
AA 6112 leaves 22 h 49 after AA 5586 arrives on the timetable: more than half a day, so not a connection we count.